/*
 * Encog(tm) Core v3.3 - Java Version
 * http://www.heatonresearch.com/encog/
 * https://github.com/encog/encog-java-core
 
 * Copyright 2008-2014 Heaton Research, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *   
 * For more information on Heaton Research copyrights, licenses 
 * and trademarks visit:
 * http://www.heatonresearch.com/copyright
 */
package org.encog.ml.world;

import java.util.List;

public interface World {
	List<WorldAgent> getAgents();
	List<Action> getActions();
	List<State> getStates();
	void addState(State state);
	void addAction(Action action);
	void setPolicyValue(State state, Action action, double r);	
	double getPolicyValue(State state, Action action);
	ActionProbability getProbability();
	void setProbability(ActionProbability probability);
	void addAgent(WorldAgent agent);
	void removeAgent(WorldAgent agent);
	void addGoal(State s);
	void removeGoal(State s);
	List<State> getGoals();	
	boolean isGoalState(State s);
	void runToGoal(WorldAgent a);
	void tick();	
	void setAllRewards(double d);
	
}
